Portulaca Molokiniensis (‘Ihi’) is an unusual succulent with corky, upright stems that bear fleshy, round pale green leaves. Orbea molokiniensis is a multi-branched succulent. This forms a mat from thick fleshy procumbent, or erect stems. The teeth are long and conical. Plectranthus propratus (Pillow Plant), which is a small succulent has many-branched, creeping stems that bear small, brightly colored leaves. Notechidnopsis.tessellata, a succulent plants with sparingly branching stems from a decumbent. Rhodiola Coccinea is a cushion-forming succulent that has a central branched, caudex.